Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at February 6th. As of January 23rd, the cheapest ticket sales are coming in 34% below the average price for this route, so you can spend that extra cash on an adventure in Sapporo.
Question : How long are most people's visits to Sapporo when they fly in from San Francisco?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in February is Saturday. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : Are prices changing frequently for this route?
Answer : Prices for SFO to CTS do change much more than the majority of routes. Remember, you can save by booking further in advance.